Public bug reported: This is somewhat similar to https://bugs.launchpad.net/ubuntu/+source /gnome-shell/+bug/1696305
After a few cycles of suspend, working with external monitor, running Chrome with 10+ opened tabs causes gnome-shell and chrome to use 60% of CPU just idling. When I do some more active work - it consumes even more. My laptop is hot all the time. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: gnome-shell 3.28.1-0ubuntu2 ProcVersionSignature: Ubuntu 4.15.0-20.21-generic 4.15.17 Uname: Linux 4.15.0-20-generic x86_64 ApportVersion: 2.20.9-0ubuntu7 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Mon May 21 10:34:07 2018 DisplayManager: gdm3 InstallationDate: Installed on 2017-01-31 (474 days ago) InstallationMedia: Ubuntu 16.10 "Yakkety Yak" - Release amd64 (20161012.2) SourcePackage: gnome-shell UpgradeStatus: No upgrade log present (probably fresh install) ** Affects: gnome-shell (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug bionic third-party-packages wayland-session -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/1772365 Title: gnome-shell + chrome doing nothing consumes 60%+ CPU all the time To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1772365/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs